计科软件对161_陈金金_水果识别

MATLAB 7.x数字信号处理源代码,包括: 1 常用函数列表 2 第一章到第九章源代码 3 程序说明(MATLAB 7.x digital signal processing source code, including: a list of commonly used functions to the Chapter 2 Chapter 3 source code description of the procedures)

处理fmri图像的软件工具，具有分脑区显示激活点、据要求实现感兴趣区等诸多功能，详细参见使用说明(Fmri image processing software tools, with sub-brain regions showed activation point, it was required to achieve ROI, and many other features, see the detailed instructions)

以天线方向图函数为例，分析了对称阵子天线、阵列天线方向图函数F(0， )随各参量变化的规律以及二维图形的特点，并讨论了直线天线阵(单向端射阵)的最大辐射方向和主瓣宽度随各参量变化的二维、三维图形特点。借助MATLAB的绘图功能，对各种天线的方向图函数的二维、三维图形进行研究，可以观察到天线辐射场在不同方向的辐射能量分布。直观清楚地表现出辐射方向图的特点。(Antenna pattern functions as an example to analyze the symmetry time around antenna array antenna pattern function F (0,) with each variation of parameters and characteristics of two-dimensional graphics, and discussed the linear antenna array (one-way end-fire array) The maximum radiation direction and the width of the main lobe of each parameter change with 2D and 3D graphics features. With MATLAB graphics functions for 2D and 3D graphics in a variety of antenna pattern function were studied, the antenna radiation field can be observed in the distribution of radiation energy in different directions. Features an intuitive clear demonstration of the radiation pattern.)

扩展卡尔曼滤波算法的matlab程序，比较完整。(Extended Kalman filter algorithm matlab program, complete.)

提取共振峰主程序，方法很特别，非常实用，欢迎查看！(Formant )

共轭梯度法的matlab程序（FR共轭梯度法程序）(Conjugate Gradient)

digital signal processing

monopulse radar is simulated by matlab sourch code please press f5

this is to apply frame blocking.. top apply non stationary signal to semi stationary signal

说明：  ldpc编译码综述，介绍了ldpc的发展的研究现状及各种编译码方法。(ldpc codec Summary)